2x+y=15-5x

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Solution for 2x+y=15-5x equation:


Simplifying
2x + y = 15 + -5x

Solving
2x + y = 15 + -5x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '5x' to each side of the equation.
2x + 5x + y = 15 + -5x + 5x

Combine like terms: 2x + 5x = 7x
7x + y = 15 + -5x + 5x

Combine like terms: -5x + 5x = 0
7x + y = 15 + 0
7x + y = 15

Add '-1y' to each side of the equation.
7x + y + -1y = 15 + -1y

Combine like terms: y + -1y = 0
7x + 0 = 15 + -1y
7x = 15 + -1y

Divide each side by '7'.
x = 2.142857143 + -0.1428571429y

Simplifying
x = 2.142857143 + -0.1428571429y

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